|
|
||||||||
|
Fig. 5. Plant 15N uptake during the 6-d 15N injection experiment versus (a) root intensity and (b) root frequency in a 0.2-m soil layer surrounding each 15N injection point. Regression outputs are shown (n = 4).
|
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |